My corbeau seat broke on the last lap of the autox today. Does anyone have a suggestion for a good seat to replace it with?

Requirements are:

Cheap! I don't really have the money for this.

Adjustable would be nice, I'd like to be able to accomodate a shorter second driver fairly easily. I am willing to unbolt and move the seat in order to accomplish this if it's not too difficult. I have the capability to weld in threads to accomplish this.

It needs to hold me well, obviously.

I don't care at all about brand name, I do want it to be good quality. Don't care how it looks at all, as a matter of fact something like the kirkey is nice because the 914 is leaky and it has a removable cover.